The Bosch Rexroth R165181420 is a precision-engineered linear ball runner block designed for smooth and accurate linear motion in industrial machinery and automation systems. Featuring a size 20 flanged design, this steel carriage utilizes recirculating ball bearings to provide low-friction movement, reliable positioning, and high load-bearing capability. With a light preload configuration and normal accuracy class, it is suitable for CNC machinery, automated production equipment, robotics, and industrial linear guide applications.
Product specifications
|
Specification |
Details |
|---|---|
|
Manufacturer |
Bosch Rexroth |
|
Part number |
R165181420 |
|
Model |
KWD-020-FNS-C1-N-1 |
|
Product type |
Ball runner block |
|
Series |
BSHP |
|
Size |
20 |
|
Design |
Flanged (FNS) |
|
Material |
Steel |
|
Accuracy class |
N – Normal |
|
Preload |
C1 – Light preload |
|
Overall length |
75 mm |
|
Width |
63 mm |
|
Height |
30 mm |
|
Dynamic load rating |
23,400 N |
|
Static load rating |
29,800 N |









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